Paul wrote to the early church in Philippi to help them get their spiritual bearings amid a crooked and twisted generation. Today’s world is similarly warped, seeking to dethrone God in favor of selfish pursuits and nebulous beliefs. Reminding us of our true identity in Christ, Alistair Begg warns believers not to be passive. Instead, we are to stand firm in one Spirit, strive side by side for the faith of the Gospel, and shine in the midst of the world’s darkness.